197.101.144.0/21
AS20011 · Dimension Data
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| Country |
South Africa
|
| Domain | is.co.za |
| ASN | AS20011 |
| Parent Range | 197.96.0.0/13 |
| Registry | AFRINIC |
| ID | TIS-20101130 |
WHOIS Details
inetnum: 197.96.0.0 - 197.103.255.255 netname: TIS-20101130 descr: Dimension Data country: ZA org: ORG-DD1-AFRINIC admin-c: MDP1-AFRINIC admin-c: PD19-AFRINIC admin-c: ZT12-AFRINIC admin-c: FH9-AFRINIC admin-c: NK18-AFRINIC admin-c: JA50-AFRINIC admin-c: EK43-AFRINIC admin-c: ZM11-AFRINIC admin-c: DA25-AFRINIC admin-c: SM144-AFRINIC tech-c: MDP1-AFRINIC tech-c: PD19-AFRINIC tech-c: ZT12-AFRINIC tech-c: FH9-AFRINIC tech-c: NK18-AFRINIC tech-c: JA50-AFRINIC tech-c: EK43-AFRINIC tech-c: ZM11-AFRINIC tech-c: DA25-AFRINIC tech-c: SM144-AFRINIC status: ALLOCATED PA notify: dns-admin@is.co.za notify: sandeep.makan@global.ntt mnt-by: AFRINIC-HM-MNT mnt-lower: TF-ISNET-MNT mnt-domains: TF-ISNET-MNT changed: hostmaster@afrinic.net 20101130 changed: hostmaster@afrinic.net 20160802 changed: hostmaster@afrinic.net 20170502 changed: hostmaster@afrinic.net 20171215 changed: hostmaster@afrinic.net 20190211 changed: hostmaster@afrinic.net 20190502 changed: hostmaster@afrinic.net 20190806 changed: hostmaster@afrinic.net 20210324 changed: hostmaster@afrinic.net 20211226 changed: hostmaster@afrinic.net 20240605 changed: hostmaster@afrinic.net 20241120 changed: hostmaster@afrinic.net 20241202 source: AFRINIC organisation: ORG-DD1-AFRINIC org-name: Dimension Data org-type: LIR country: ZA address: The Campus, address: 57 Sloane St, address: Bryanston address: Johannesburg 2021 e-mail: dns-admin@is.co.za e-mail: sandeep.makan@global.ntt phone: tel:+27-72-614-3611 phone: tel:+27-11-575-0325 phone: tel:+27-11-575-0969 admin-c: JA50-AFRINIC admin-c: DA25-AFRINIC admin-c: EK43-AFRINIC admin-c: MDP1-AFRINIC admin-c: SM144-AFRINIC admin-c: NK18-AFRINIC admin-c: ZM11-AFRINIC admin-c: PD19-AFRINIC admin-c: FH9-AFRINIC admin-c: ZT12-AFRINIC admin-c: RS62-AFRINIC tech-c: JA50-AFRINIC tech-c: DA25-AFRINIC tech-c: EK43-AFRINIC tech-c: MDP1-AFRINIC tech-c: SM144-AFRINIC tech-c: NK18-AFRINIC tech-c: ZM11-AFRINIC tech-c: PD19-AFRINIC tech-c: FH9-AFRINIC tech-c: ZT12-AFRINIC tech-c: RS62-AFRINIC mnt-ref: AFRINIC-HM-MNT mnt-ref: TF-168-209-0-0-168-210-255-255-MNT mnt-by: AFRINIC-HM-MNT notify: hostmaster@afrinic.net changed: hostmaster@arin.net 19930706 changed: hostmaster@arin.org 19930706 changed: hostmaster@afrinic.net 20050221 changed: hostmaster@afrinic.net 20110714 changed: hostmaster@afrinic.net 20160923 changed: hostmaster@afrinic.net 20200211 changed: hostmaster@afrinic.net 20200507 changed: hostmaster@afrinic.net 20210207 changed: hostmaster@afrinic.net 20210222 changed: hostmaster@afrinic.net 20210324 changed: hostmaster@afrinic.net 20210412 changed: hostmaster@afrinic.net 20210713 changed: hostmaster@afrinic.net 20211223 changed: hostmaster@afrinic.net 20220107 changed: hostmaster@afrinic.net 20220126 changed: hostmaster@afrinic.net 20240603 changed: hostmaster@afrinic.net 20241119 changed: hostmaster@afrinic.net 20241121 changed: hostmaster@afrinic.net 20241212 source: AFRINIC person: DNS Administration address: PO BOX 3234 address: Parklands, Gauteng 2121 address: ZA phone: tel:+27-11-447-5566 fax-no: tel:+27-11-447-5567 e-mail: dns-admin@is.co.za nic-hdl: DA25-AFRINIC mnt-by: GENERATED-5DRIE83KKFOSLY1J26BA6OERWG7UT3KG-MNT changed: hostmaster@arin.net 19960719 changed: hostmaster@afrinic.net 20050221 source: AFRINIC person: Elne Kramer address: The Campus, 57 Sloane Street address: Bryanston, Gauteng address: Johannesburg 2021 address: South Africa phone: tel:+27-11-575-7845 e-mail: elne.kramer@is.co.za nic-hdl: EK43-AFRINIC mnt-by: GENERATED-MH5BHHWXXJNMX1MQLYAJHIY9HED5QGHA-MNT changed: pooja.bhunjun@afrinic.net 20190620 source: AFRINIC person: Faiz Hartley nic-hdl: FH9-AFRINIC address: 100 Fairway Close address: Cape Town 7500 address: South Africa address: Cape Town address: Other e-mail: faiz.hartley@dimensiondata.com phone: tel:+27-21-596-4700 mnt-by: GENERATED-SRDU2OPM7ENJQXAL2K51PPF7CBCIQAGH-MNT changed: pooja.bhunjun@afrinic.net 20160707 changed: faiz.hartley@optinet.net 20160901 changed: faiz.hartley@optinet.net 20180524 changed: faiz.hartley@optinet.net 20191113 changed: faiz.hartley@is.co.za 20201201 source: AFRINIC person: Jehad Arnold address: 100 Fairway Close address: Cape Town 7500 address: South Africa phone: +0215964700 e-mail: jehad.arnold@optinet.net nic-hdl: JA50-AFRINIC mnt-by: GENERATED-TVETECITNYRHD1CINUQQA0H9U7STCYUA-MNT changed: pooja.bhunjun@afrinic.net 20160715 source: AFRINIC person: Marcel Di Perna nic-hdl: MDP1-AFRINIC address: Mweb Building address: 100 Fairway Close address: Parow address: Cape Town 7500 address: South Africa e-mail: networks.core@optinet.net e-mail: marcel.diperna@optinet.net e-mail: AP.MBS@global.ntt phone: tel:+27-21-596-4755 org: ORG-MA20-AFRINIC notify: corne.leroux@dimensiondata.com mnt-by: AFRINIC-HM-MNT changed: hostmaster@afrinic.net 20090311 changed: ian@optinet.net 20151208 changed: ian@optinet.net 20160704 changed: IS.AP@za.didata.com 20231121 source: AFRINIC person: Niel Kruger nic-hdl: NK18-AFRINIC address: The Campus, 57 Sloane Street address: Bryanston, Gauteng address: Johannesburg 2021 address: South Africa address: JHB address: South Africa e-mail: niel.kruger@is.co.za e-mail: niel.kruger@dimensiondata.com phone: tel:+27-87-354-0207 mnt-by: GENERATED-ACXHGWHAPVIDGKL5YZMHPRHOLBXUU0GO-MNT changed: christelle@afrinic.net 20170425 changed: niel.kruger@is.co.za 20210323 source: AFRINIC person: Pawel Dabrowski address: The Campus, 57 Sloane Street address: Bryanston, Gauteng address: Johannesburg 2021 address: South Africa address: Johannesburg address: South Africa phone: tel:+27-83-554-1177 phone: tel:+27-11-575-0044 e-mail: pawel.dabrowski@is.co.za e-mail: paweld@is.co.za nic-hdl: PD19-AFRINIC mnt-by: GENERATED-ZWDYJ2VCIBPGR9R7QJRROAVSGRMM4TCU-MNT changed: pooja.bhunjun@afrinic.net 20160802 changed: pawel.dabrowski@is.co.za 20170929 source: AFRINIC person: Sandeep Makan nic-hdl: SM144-AFRINIC address: 57 Sloane street address: The Campus address: Bryanston 2021 address: South Africa address: Johannesburg address: South Africa e-mail: sandeep.makan@nttdata.com phone: tel:+27-11-575-0969 mnt-by: GENERATED-NLOHSH0UN9GCE7Y5YXJQLLCRDOFTMOAE-MNT changed: pooja.bhunjun@afrinic.net 20241121 changed: sandeep.makan@global.ntt 20250409 source: AFRINIC person: Ziyaad Munshi nic-hdl: ZM11-AFRINIC address: The Campus, 57 Sloane Street address: Bryanston address: Gauteng address: Johannesburg 2021 address: Johannesburg address: Other e-mail: Ziyaad.Munshi@is.co.za phone: tel:+27-11-575-0211 mnt-by: GENERATED-CSQQAVAMDFYEN4RG8RLAQ3T44NPRWWIG-MNT changed: christelle@afrinic.net 20160512 changed: herman.sangiwa@afrinic.net 20250812 source: AFRINIC person: IS Hostmaster nic-hdl: ZT12-AFRINIC address: The Internet Solution address: The Campus, 57 Sloane Street address: Bryanston address: Gauteng address: Johannesburg 2021 address: South Africa e-mail: IS.AP@za.didata.com e-mail: andre@is.co.za e-mail: andre.vdmerwe@dimensiondata.com phone: tel:+27-11-575-1000 org: ORG-TIS1-AFRINIC notify: IS.AP@za.didata.com mnt-by: GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT changed: hostmaster@is.co.za 20050712 changed: nishal@afrinic.net 20110505 changed: IS.AP@za.didata.com 20140911 changed: andre@is.co.za 20200414 changed: IS.AP@za.didata.com 20200904 source: AFRINIC
Overlapping Ranges
BGP prefixes that contain 197.101.144.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 197.96.0.0/13 | AS20011 | Dimension Data | 524,288 |
| 197.96.0.0/13 | AS3741 | Dimension Data | 524,288 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for
Cybersecurity
Pingable IPs
1,059 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 197.101.147.173 |
10.04ms from Johannesburg,
ZA
|
|
| 197.101.149.123 |
9.48ms from Johannesburg,
ZA
|
|
| 197.101.145.220 |
9.90ms from Johannesburg,
ZA
|
|
| 197.101.148.2 |
9.50ms from Johannesburg,
ZA
|
|
| 197.101.144.219 |
9.93ms from Johannesburg,
ZA
|
|
| 197.101.146.25 |
9.93ms from Johannesburg,
ZA
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 73.207.97.21 |
5.13ms from Atlanta,
US
|
|
| 120.92.204.117 |
4.67ms from Beijing,
CN
|
|
| 190.248.92.53 |
7.55ms from Bogota,
CO
|
|
| 3.147.47.101 |
8.30ms from Chicago,
US
|
|
| 76.184.236.117 |
5.12ms from Dallas,
US
|
|
| 108.82.251.37 |
2.92ms from Dallas,
US
|
|
| 128.185.194.101 |
0.85ms from Delhi,
IN
|
|
| 220.160.94.229 |
0.62ms from Fuzhou,
CN
|
|
| 185.213.247.213 |
0.35ms from London,
GB
|
|
| 35.244.250.229 |
0.08ms from Melbourne,
AU
|
|
| 179.27.25.37 |
1.21ms from Montevideo,
UY
|
|
| 47.23.4.69 |
3.70ms from New York City,
US
|
|
| 124.49.201.69 |
2.34ms from Seoul,
KR
|
|
| 163.17.184.149 |
2.38ms from Taipei,
TW
|
|
| 51.16.160.21 |
1.39ms from Tel Aviv,
IL
|
|
| 126.7.76.149 |
3.71ms from Tokyo,
JP
|
|
| 99.208.84.197 |
5.28ms from Toronto,
CA
|
|
| 93.67.99.229 |
15.64ms from Arezzo,
IT
|
|
| 83.142.205.53 |
1.11ms from Ashburn,
US
|
|
| 47.94.226.181 |
1.96ms from Beijing,
CN
|
|
| 200.167.233.213 |
0.47ms from Brasilia,
BR
|
|
| 184.71.221.197 |
1.14ms from Calgary,
CA
|
|
| 207.250.77.149 |
0.52ms from Charlotte,
US
|
|
| 81.8.73.101 |
1.40ms from Istanbul,
TR
|
|
| 2.138.231.37 |
1.35ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 197.101.146.73
traceroute to 197.101.146.73
(197.101.146.73): 64 hops max,
52 byte packets
Measurement taken from
IPinfo ProbeNet
in Hafnarfjoerdur, IS
IPinfo ProbeNet
in Hafnarfjoerdur, IS
On
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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